JPS6437673U - - Google Patents
Info
- Publication number
- JPS6437673U JPS6437673U JP13127087U JP13127087U JPS6437673U JP S6437673 U JPS6437673 U JP S6437673U JP 13127087 U JP13127087 U JP 13127087U JP 13127087 U JP13127087 U JP 13127087U JP S6437673 U JPS6437673 U JP S6437673U
- Authority
- JP
- Japan
- Prior art keywords
- power
- circuit
- switch
- main device
- power failure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Measurement Of Current Or Voltage (AREA)
Description
図面第１，２図はこの考案の実施例を示すもの
で、第１図は回路のブロツク図、第２図は停電検
出回路を具体的に示した回路図、第３図は従来の
装置の図である。
４……メイン装置回路、６……スイツチ、７…
…停電検出回路、８……停電通知回路、１０……
電源スイツチ、１１……リレー、１２……接点。
Figures 1 and 2 show an embodiment of this invention. Figure 1 is a block diagram of the circuit, Figure 2 is a circuit diagram specifically showing a power failure detection circuit, and Figure 3 is a diagram of a conventional device. It is a diagram. 4...Main device circuit, 6...Switch, 7...
... Power outage detection circuit, 8... Power outage notification circuit, 10...
Power switch, 11...relay, 12...contact.
Claims (1)
ン装置回路のスイツチに連動して切り換わる停電
通知回路の電源スイツチと、メイン装置回路に内
装するとともに、メイン装置回路のスイツチが閉
じたまま通電が断たれたときに動作し、停電通知
回路の接点を閉じるリレーを主要素にしてなる停
電検知回路とを備えた停電検知装置。 The main device circuit, the power failure notification circuit, the power switch for the power failure notification circuit that switches in conjunction with the switch in the main device circuit, and the power switch that is installed in the main device circuit, and the power is cut off while the switch in the main device circuit is closed. A power outage detection device comprising a power outage detection circuit whose main element is a relay that operates when a power failure occurs and closes the contacts of a power outage notification circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13127087U JPS6437673U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13127087U JPS6437673U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437673U true JPS6437673U (en) | 1989-03-07 |
Family
ID=31387177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13127087U Pending JPS6437673U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03145687A (en) * | 1989-10-20 | 1991-06-20 | Doron Precision Syst Inc | Training apparatus |
-
1987
- 1987-08-28 JP JP13127087U patent/JPS6437673U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03145687A (en) * | 1989-10-20 | 1991-06-20 | Doron Precision Syst Inc | Training apparatus |